I have used both Firefox and Google Chrome, but it doesn't make any difference. It is nearly unusable, and I switch to classic every time I want to enter new data. It's full of bugs and it also keeps telling me it can't retrieve data...

I went with the free version to test if I should buy the premium, but with the response on the web pages here I can not use this service. It is extremly slow and ends up crashing. It seems that it may have to do with loading ads and javascript when loading the "add Food". Both Chrome and Firefox

I got all excited about FitDay and then by the second day I couldnt even add food because the site kept crashing. What a huge letdown, but that leaves room for another company to come along and do it right the first time.

Aside from when the entire page was down (like it was 11 or so hours ago) I've never had any problems using the 'classic' page. Fitday 2 is where it is terribly slow (even when things are working well) and often throwing a bunch of errors.

They keep changing it before it is even stable at one version state. Features appear and disappear without warning, much like Facebook.

The difference here is that those of us who are paying for this service, and footing at least some of the bill for it, should not have to be subjected to the kind of on-the-fly programming that users of free services have to put up with.

A real premium service should be subjected to adequate testing before changes are implemented. Users should be notified when feature changes are done AND feature changes should be rolled out in sets, not individually.